package a229wuhao.recyclerviewtest229wh;

import android.content.Context;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.TextView;
import android.widget.Toast;

import java.util.List;

/**
 * Created by 吴皓 on 2017/5/12.
 */

public class MyAdapter extends RecyclerView.Adapter<MyAdapter.ViewHolder> {
    private List<ArticleBean> list;
    public void setList(List<ArticleBean>list){
        this.list=list;

    }
    public MyAdapter(Context context) {
        this.context = context;
    }

    private Context context;
    private LayoutInflater layoutInflater;

    @Override
    public MyAdapter.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
        View view=LayoutInflater.from(parent.getContext()).inflate(R.layout.item, parent,false);
        return new ViewHolder(view);
    }

    @Override
    public void onBindViewHolder(MyAdapter.ViewHolder holder,final int position) {
        ArticleBean article=list.get(position);
        if (article==null) return;
        ViewHolder viewHolder=(ViewHolder) holder;
        viewHolder.imageView.setImageResource(article.getImgid());
        viewHolder.tvtile.setText(article.getTitle());
        viewHolder.tvdescript.setText(article.getDescription());
        viewHolder.tvtime.setText(article.getTime());

        viewHolder.button.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                list.remove(position);
                notifyDataSetChanged();
            }
        });
        viewHolder.itemView.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                String strid=String.valueOf(list.get(position).getArticleId());
                Toast.makeText(context,strid,Toast.LENGTH_SHORT).show();
            }
        });

    }

    @Override
    public int getItemCount() {
        return list.size();
    }
    public class ViewHolder extends RecyclerView.ViewHolder{
        ImageView imageView;
        TextView tvtile, tvdescript, tvtime;
        Button button;

        public ViewHolder(View itemView) {
            super(itemView);
            imageView =(ImageView) itemView.findViewById(R.id.imageView);
            tvtile=(TextView) itemView.findViewById(R.id.textView);
            tvdescript=(TextView) itemView.findViewById(R.id.textView2);
            tvtime=(TextView) itemView.findViewById(R.id.textView3);
            button=(Button) itemView.findViewById(R.id.button);
        }
    }
}
